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Related Concept Videos

Testosterone: Functions and Regulation01:26

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The intricate hormonal interplay essential for male reproductive health begins with the release of gonadotropin-releasing hormone (GnRH) by the hypothalamus. This hormone prompts the pituitary gland to secrete follicle-stimulating hormone (FSH) and luteinizing hormone (LH). LH targets the Leydig cells in the testes, stimulating them to produce and release testosterone. In concert with testosterone, FSH acts on the Sertoli cells within the seminiferous tubules to facilitate the release of...
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Combining Behavioral Endocrinology and Experimental Economics: Testosterone and Social Decision Making
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Testosterone, Cortisol and Financial Risk-Taking.

Joe Herbert1

  • 1John van Geest Centre for Brain Repair, Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom.

Frontiers in Behavioral Neuroscience
|June 6, 2018
PubMed
Summary

Testosterone and cortisol significantly influence financial decision-making, impacting risk appetite and reward valuation. This review explores their neural mechanisms in strategic choices under uncertainty.

Keywords:
amygdalacognitioncortisoldecision-makingemotionfinancerisk appetitetestosterone

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Area of Science:

  • Neuroeconomics
  • Hormonal influences on behavior
  • Decision-making under uncertainty

Background:

  • Testosterone is linked to reproductive success, while cortisol relates to stress response.
  • Financial risk-taking involves complex strategic decisions under uncertain conditions.
  • Understanding hormonal impacts on financial choices is crucial for behavioral economics.

Purpose of the Study:

  • To review the effects of testosterone and cortisol on financial decision-making.
  • To examine how these hormones influence risk appetite, reward valuation, and information processing.
  • To map hormonal actions onto neural mechanisms underlying decision-making and risk appetite.

Main Methods:

  • Literature review of studies on hormones and financial decision-making.
  • Analysis of research linking testosterone and cortisol to risk-taking behavior.
  • Examination of neurobiological correlates of hormonal effects on decision-making.

Main Results:

  • Both testosterone and cortisol exert significant effects on financial risk-taking.
  • Hormones modulate the valuation of rewards and the processing of financial information.
  • Specific brain regions involved in cognitive and emotional functions are implicated.

Conclusions:

  • Testosterone and cortisol play key roles in shaping financial decision-making processes.
  • Further research can elucidate the precise neural pathways mediating these hormonal influences.
  • Understanding these mechanisms offers insights into economic behavior and potential interventions.